He taura hiko te taura coaxial i hangaia hei whakarato i te tuku tohu pumau me te ōrite i ngā auau teitei. Mai i taua wā kua whakatūria hei turanga mō ngā whatunga pouaka whakaata, whānui, me ngā whatunga whakawhitiwhiti kōrero puta noa i te Hononga o Amerika.

Ko te hanganga o te taura coax e whā ngā paparanga he ara iahiko pokapū, he ārai hiko, he ārai whakarewa me te uhi o waho. I te wā kotahi, ka āwhina ēnei huānga ki te whakaiti i te pokanoa me te tiaki i te pono o te tohu, ahakoa i tawhiti rawa.

Ka pā nui te whiriwhiri i te momo taura coaxial tika ki te mahi. Kōwhiria te RG-6 mō te nuinga o ngā whare whānau kotahi, te RG-11 mō ngā oma roa hei ārai i te ngaronga tohu i ngā oma roa.

He mea tika te whakamarumaru me te whakapūmau whenua kounga teitei hei ārai i te pokanoa mai i ngā hikohiko e karapoti ana, me te pupuri hoki i te putanga tohu pumau, koi hoki.

Ko te tino take Mā te tāutanga tika me ngā hononga me ngā wehewehe kounga teitei ka ārai i te nuinga o ngā raruraru noa, ā, ka whakarite kia pai te mahi a tō tatūnga coaxial me te kore he raruraru.

Mā ētahi mahi tiaki ārai me te rapurongoā ngāwari ka taea te whakatau i te nuinga o ngā raruraru noa i roto i te wā poto. He māmā noa te rapurongoā mā te tirotiro noa i ngā hononga me te whakakapi i ngā taura pakaru—kāore he tautoko hangarau e hiahiatia ana.

He mea hanga te taura coaxial ki tētahi ara iahiko porowhita o waenganui me tētahi ara hiko-kore. He ārai whakarewa tōna, ā, he uhi kirihou pakari o waho. He maha ngā wā ka whakamahia e te tangata ngā taura coaxial i te Hononga o Amerika mō ngā tohu pouaka whakaata, ngā hononga ipurangi, me te hono atu i ngā kāmera haumarutanga i te kāinga, i te mahi rānei.

Mā tēnei hoahoa ka ārai i te haruru tohu kia uru puku mai, ā, ka taea te tere haere o ngā raraunga i ngā tawhiti tawhiti. I ngā kāinga, ko te nuinga o te wā ka kitea ēnei he taura matotoru, porowhita e hono ana koe ki te pouaka whakaata, ki te pouwhanga rānei. He mea hanga motuhake mō te whakamahi i ngā tāone nui me ngā tāone iti, he ātete te taura coaxial ki ngā āhuatanga o te rangi, ā, he piko hoki.

Pānuihia tonutia ngā wāhanga e whai ake nei kia kitea ai te mahi a ngā taura coax, ngā wāhi me whakamahi ai, me ngā āhuatanga e rerekē ai rātou i ō rātou hoa.

He aha rawa te taura coaxial?

Ko te taura coaxial, e whakaitihia ana ki te "coax," he taura hiko i hangaia hei kawe i ngā tohu auau teitei me te mahi maeneene, pumau. Hei whakatutuki i tēnei whāinga, i te tau 1880, i tapahia tuatahitia e tētahi miihini Peretānia taitamariki ko Oliver Heaviside tōna ara. I kite ia he wāhi mō tētahi taura hei tiaki i ngā tohu reo irirangi mai i ngā pokanoa o waho.

Ina hoki, i ēnei rā, kei te whakamahia e te tangata te coax puta noa i te wāhi! Ka whakatūria e rātou mō te pouaka whakaata taura i roto i ō rātou wāhi whānau, ā, ka hono atu hoki i ngā pūihi i waho o ngā pūnga waea kī tonu i te tangata. Nā tōna hanganga ahurei ka taea e ngā tohu te neke tawhiti rawa atu me te iti o te hekenga, ka waiho hei waka pai mō ngā whakawhitiwhitinga matihiko o ēnei rā.

1. Te Whakaaro Matua: Ara Tohu Ārai

Ko te ara ārai e motuhake ai te whakapati. Ka whakaiti i te EMI, te haruru o waho rānei, mā te pupuri i te tohu kia haumaru i roto i ōna paparanga whakapati. Mā te ārai whakarewa ka whakarite kia tae mai te tohu ki te āhua taketake i whakaarohia, kia kore ai e pāngia e te pokanoa o waho.

Mā tēnei whirihoranga ka āwhina i te pupuri i tētahi tohu ōrite. He tino pai i ngā wā e tika ana kia haere ngā taura i roto i ngā taiao pukumahi, haruru rānei, pērā i tētahi whare noho tāone nui, i tētahi tari umanga rānei.

2. Papa 1: Te Kaiārahi Waenganui

Kei waenganui, ka kitea e koe te arataki waenga—he mea hanga ki te parahi hei tuku tohu pai ake. Koinei te waea e kawe ana i te tohu tuatahi. Ka pā te diameter o te arataki waenga ki te horapa o te tohu i runga i tōna pae pahi, e inehia ana ko te aukati (ko te nuinga he 50, 75, 93 ohms rānei).

Kounga o te taura whakapati Ko tētahi atu āhuatanga nui o te taura whakapati ko te rahi, e pā ana hoki ki konei te kupu "kounga tomo, kounga waho".

3. Papa 2: Te Whakamarumaru i te Hikohiko

Kei waenganui he ārai matotoru, he hautai, he ārai hiko rānei. Ka ārai i tō tohu whakakoi kei turuturu ki roto i te whakangungu rakau, ā, kei ngaro te kaha. Ko te rauemi—he pahuka, he kirihou totoka rānei—ka hanga i te aukati o te taura me te pai o tana pupuri i te tohu kia mau tonu, inā koa mō ngā oma roa.

4. Papa 3: Te Parepare Ārai

Inaianei kei a tātou te whakangungu rakau, he waea whiri, he pepa konutea rānei. Ko te tikanga o tēnei paparanga he ārai i tētahi EMI o waho mai i te pokanoa ki te tohu. I ngā rohe pūkeri, i ngā rohe hangahanga rānei, ka whakaratohia he tiaki pai ake mā te whakangungu rakau takirua, mā te mata whatu kaha ake rānei.

Koia te take e pai ake ai te whakamahi i te coax hei whiringa matua mō ngā whakatakotoranga i roto i te tāone me waho hoki!

5. Papa 4: Te Koti o Waho

Ko te paparanga tuarima me te paparanga whakamutunga, ko te koti o waho, he mea hanga ki te kirihou pakari. Ka tiaki i te taura mai i ngā tapahi, te rā, te makuku, me te tukino. Mā ngā koti kounga teitei ka āwhina i te taura kia tu atu i te pakaru me te haehae—he mea nui mō ngā mahi i waho, i ngā wāhi rānei e nui ana te haere o te hunga hikoi.

6. Te Mahi a ēnei Paparanga ki te Makutu

Mā ngā paparanga rerekē e mahi tahi ana ka mau tonu te kaha, te ngāwari, me te pono o te coax. He mārama te kaupapa o ia paparanga: mā te kaiārahi e kawe te tohu, mā te dielectric me te whakangungu e tiaki, ā, mā te koti e herea ngā mea katoa.

Koia te take he tino pai ai a Coax mō ngā mea katoa e pā ana ki te pouaka whakaata, te ipurangi, ngā reo irirangi me tua atu.

He pēhea te mahi a Coax?

Ka tukuna ngā tohu e te taura coaxial mā runga i te waea. Mā ngā paparanga o roto ka ārai i aua tohu mai i ngā haruru o waho. He whakaaro māmā noa iho tēnei kua roa e mau tonu ana nā te mea he tino pai tana mahi, inā koa mō te reo irirangi me te pouaka whakaata puta noa i ngā rohe pukumahi o Marrakech, ina ngaro te tohu, ka ngaro pea i a koe ngā purongo, ngā whakaaturanga tino pai rānei.

Mā te hoahoa motuhake o te taura ka mau tonu te tohu pumau—he mea tino nui tēnei i te mea he nui ngā taiepa tawhito o te tāone me te raima whakamataku hoki.

Te Pūtaiao kei Muri i te Rere Tohu

Ka haere ngā tohu i te waea parahi o roto, engari kāore i te ara tika. Engari, ka horapa hei ngaru i te mata hei taura honohono i waenganui i te arataki o roto me te arataki o waho, e kiia nei ko te whakangungu rakau.

Kei tēnei wāhi, kapi tonu i te paparanga ārai e mōhiotia ana ko te dielectric, te wāhi e tupu ai te mahi makutu. Mā tēnei ka āwhina i te papa hikohiko kia noho arotahi i waenga i ngā ara iahiko e rua, kia mau tonu ai te tohu kaha, kia kore ai hoki e puta te tohu.

Heoi, kei roto i te hoahoa o te taura te raruraru. Ko te mea nui ko te whakamahi i te rahi tika o te paparanga o roto, o waho hoki, me te whakamarumaru kia rere tonu ai te tohu i te huarahi tika. Mā te taura kounga ka ma te huarahi. Mā tēnei ka tere ake te tere me te kaha, ahakoa i ngā auau teitei ake e whakamahia ana i roto i te reo irirangi ā-rohe me te Wi-Fi poto.

Ārai: He Taurite Hira

Ko te aukati he tohu noa iho i te kaha o te taura ki te ātete i te nekehanga o te hiko. Mō te whakakoi, he mea nui te ōrite o te aukati. Mena he 75 ohms te whakakoi o te teihana reo irirangi, ā, he 75 ohms hoki te taputapu whiwhi, ka taea te tuku mārire i te tohu.

Ki te mate te matihiko, ka hoki whakamuri ētahi wāhanga o te tohu, ka puta he oro pūmau, he oro ngoikore rānei. Kei te whakamahi tonu te pouaka whakaata i te 75 ohms hei paerewa mō te nuinga o ngā mahi.

He pai ake te aukati 50, 52 ohm rānei i roto i ngā walkie-talkie me ngā pūnaha haumarutanga ā-whare.

Te Whakaiti: Te Mārama ki te Ngaronga o te Tohu

Ko te whakaitiiti te kupu mō te nui o te tohu e ngaro ana, te tawhiti rānei e haerea ana e te tohu. Ahakoa te take—ngā taura roa, te whakamahana tawhito, te rā wera rānei o Marrakech—kāore e taea te karo i te ngaronga o te tohu.

Hei whakaiti i te ngaronga, ka whakamahia e ētahi taura he kirihou porowhita ahurei i roto i te taura. Mā tēnei hoahoa ka āwhina i te pupuri i te koi o te tohu i runga i ngā pou roa, i roto rānei i ngā pakitara raima o te moana.

Te Tūranga o te Auautanga i roto i te Mahi

Ehara i te mea he pai ngā taura coax katoa mō ngā mahi katoa. Arā, ki te hiahia koe ki ngā auau teitei ake, hei tauira, mō te whānui tere ake, me hiahia koe ki te coax kua hangaia mōna.

Ko te nui ake o te whānui o te hononga, ko te nui ake o te tohu ka taea te haere i te wā kotahi. Ka whiriwhiria e te pouaka whakaata ā-rohe, ngā teihana reo irirangi, me te ipurangi ngā taura e rite ana ki tā rātou whānuitanga auau. Mā tēnei ka āwhina i te pupuri i te kounga o te ratonga i ngā wā tino pukumahi i ngā mākete pukumahi.

He aha te mea nui ai te tiaki?

Ko te ārai te parenga tino whai hua mōu i te haruru o waho. Ko ērā mea katoa i ngā tiriti kīkī o Marrakech, me ā rātou pourewa waea pūkoro me ngā reo irirangi maha, ka taea te patu i ngā tohu.

He maha ngā paparanga ārai e karapotia ana te waea o roto e ngā taura whakapati kounga teitei. He tino pai te mahi a tēnei hoahoa ki te ārai i ngā pokanoa mai i ngā motuka, ngā raina hiko, tae atu ki ngā whatunga Wi-Fi whakataetae.

Mā te parepare tika ka hua ake he oro marino me ngā whakaahua koi, ahakoa te ngangau o te tāone pukumahi.

Ngā Momo me ngā Whakamahinga o te Coax

Kei ngā wāhi katoa ngā taura coaxial, e kitea ana i ngā taiao katoa e taea te whakaaro mai i ngā whare teitei o te tāone nui ki ngā minitatanga taiwhenua puta noa i Morocco. Ko tā rātou kaupapa matua? Te kawe i ngā tohu auau reo irirangi kia tere, kia rite hoki—tae atu ki te 10 Mbps, i te mea pono—me te kore e whakaiti i te mahi.

Āe, he maha ngā momo hei whiriwhiri māu. Ko te kōwhiringa pai rawa atu kei runga i tō whāinga whakamutunga, te tawhiti e hiahiatia ana e koe kia tae atu ai te tohu, me te momo taputapu e whakamahia ana e koe! Mā te whiriwhiri i te taura tika ka pai ake te oro, ka mārama ake te ataata, ā, ka iti ake te pōuri a muri ake nei.

RG-6: Paerewa Kāinga o Nāianei

Ko te RG-6 te mea ka kitea e koe i muri i te nuinga o ngā pouaka whakaata me ngā modem ipurangi o ēnei rā. Nā tōna uho taumaha ake me te whakamarumaru pai ake i tino rite ki te whakatutuki i ngā whakaritenga HDTV, amiorangi me te whānui.

He pai ake te RG-6 ki te ārai i ngā pokanoa i ngā taura tawhito. Mā tēnei ka ārai i te ngaronga o tō tohu, ahakoa i roto i ngā oma roa puta noa i tō whare. Ka tino pai te hononga o tō pouaka whakaata rūma noho ki te rihi amiorangi mā te whakamahi i tēnei coax. Ka taea hoki e koe te tiki ipurangi tika mai i te putanga pakitara ki tō pouwhanga!

RG-59: Mō ngā Taputapu Ataata Tawhito

Ko te RG-59 te momo coax tawhito. Ka taea tonu e koe te kite i tēnei mea e hono ana ki ngā taputapu ataata tawhito, ki te CCTV anaro rānei.

Kāore te RG-59 i te tino whai hua pērā i te RG-6 i ngā tawhiti roa nā te mea ka nui ake te ngaronga o te tohu, nō reira he pai ake mō ngā oma poto. Ko te angiangi o te matua me te mama ake o te parenga e tino rerekē ai. Ina mahi koe me te whakaora tawhito, ko te RG-59 te whiringa tika.

RG-11: He aha te Hiranga o te Tawhiti?

He tino pai te RG-11 ina hiahia koe ki te tuku tohu ki ngā tawhiti roa. Whakaarohia te CCTV o waho o te tāone e kōrero ana mai i tētahi tiriti tūmatanui ki tētahi pokapū tirotiro a te tari pirihimana.

Mā tōna hanganga matotoru ka mau tonu te kaha o te tohu i ngā tawhiti roa. Ko te painga ko te ngāwari: he pakari te RG-11, he uaua ake te whakamahi i ngā wāhi kuiti, ā, he nui ake te utu.

Ētahi atu Coax: RF, Ngā Hiahia CCTV

E hiahiatia ana ngā taura mārō me ngā taura toru-axial mō ngā mahi uaua ake, pērā i ngā pourewa reo irirangi, ngā pūnaha haumarutanga ngaio rānei. He tino matotoru te taura mārō, ka taea te pupuri i te nui o te mana, ā, he ātete ki te huarere, i te mea ka tāpirihia e te taura toru-axial he paparanga tuatoru o te tiaki hei ārai i te pokanoa.

He iti ake ēnei kōwhiringa, ā, he pakari ake i ngā taura RG mō te ārai. He rerekē ngā hononga e whakamahia ana e rātou, ko ētahi o ēnei he mea whakatau mō ngā auau o te 12 GHz, neke atu rānei!

Te Kōwhiri i tō Taura Coax Tika

Te Kōwhiri i tō Taura Coax Tika Ko te hototahi te mea nui. Whakaarohia:

• Te roa o te rere o te taura

• Momo taputapu (pouaka whakaata, pouwhanga, reo irirangi, CCTV)

• Awhe auau (auau paerewa, auau teitei rānei)

• Tauwāhi (roto, waho rānei)

• Te ōrite o te aukati (pērā i te 75 Ohm mō te nuinga o ngā whakamahinga kāinga)

• Te pakari me te pānga ki te huarere

Tirohia ngā āhuatanga o te taura, ina koa mēnā kei waho, nā te mea ka tere te pakaru o te whakamahana o te taura i te rā me te puehu o Moroko.

Coax: Ngā Huarahi Pai me Ngā Huakore

He tawhito ake ngā taura coaxial i te nuinga o tātou, engari kua ora tonu rātou mō ngā tekau tau i waenganui i te ngaru mutunga kore o ngā hangarau hou. Ahakoa he matotoru te hanganga, ka tāpirihia e te hoahoa whakarārangi he āhua pakari e mau tonu ana i roto i te whakamahinga o ia rā.

I runga i te whenua i ngā wāhi pērā i a Marrakech — te wāhi e pana tonu ana te wera me ngā hau maroke o te koraha i ngā taura katoa ki tōna rohe — ka mau tonu te coax. Ka ātete taua parepare taumaha ki ngā pokanoa, ka tiaki i ngā mea pērā i te ngaronga o te awa i waenganui o te awha onepu.

Kei te whakamahi tonu te iwi i te coax mō te pouaka whakaata me te ipurangi i ēnei rā, nā te mea he iti te utu. Tuarua, he iti ake te utu mō te whakatū me te whakatika i te coax i te muka whatu. He mea nui tēnei rerekētanga ki ngā kamupene waea nui me ngā umanga iti.

He aha te mea e tiaho tonu ai a Coax?

He tino pakari ngā taura coaxial. Kua kite tātou i a rātou e mahi pai ana mai i roto ki waho, ahakoa i raro i te rā werawera, i ngā tiriti kīkī rānei o te tāone. Ka oatihia he tere pai, he iti rawa te 1 Gbps, he nui atu i te rawaka mō ngā kāinga me ngā pakihi.

He hototahi a Coax ki ngā taputapu tawhito. Mai i te whakakapinga rihi amiorangi ki te tāutanga pouara Wi-Fi, he tino pai mō te ao hou! Me ngā momo mai i te RG-6 mō te pouaka whakaata ki te 50 Ohm mō ngā raraunga, kotahi mō ia mahi.

Ngā Here me Whakaaroaro e Koe

Ehara i te mea he pai katoa ngā kōrero mō Coax. Ka tere te heke o te tohu i ngā tawhiti roa, ā, ko te whānui o te hononga raraunga ka herea ki te 400 Mbps. Mēnā he tokomaha rawa ngā tāngata kei runga i te raina, ka puhoi haere ngā tere.

Ka āraihia hoki tēnei e te turuturu o te tohu, ā, he raru nui pea tēnei, ka taea ai te uru mai o ngā pokanoa. Ka taea e te puehu, te ua, te pāmahana teitei rānei te whakararu i te kounga, inā koa i te mara. Ina tae ki ngā puni pakihi nui, ki ngā pokapū raraunga rānei, kāore e taea e Coax te whakaoti.

Whakataetae Coax vs. muka whatu

Ka toa te muka whatu i runga i te tere me te whānui o te hononga, ka taea te eke ki ngā gigabits maha ia hekona. Ahakoa he iti ake te utu o te coax, he angiangi ake te muka, ā, he ātete ki te turuturu tohu, he uaua ake te whakatika.

I te mea he pakari ake te hanganga o te coax me te iti ake o te utu, he mea tino tika tēnei mō ngā wāhi e matua ana te tahua me te pakari. I ngā takiwa kua roa e tū ana, i ngā whenua tawhito rānei o Morocco, tata tonu te coax te mea pai mō te tere o te whakatinanatanga.

He Waea Whakakorikori, he Waea Takirua Miro rānei?

He rawaka ngā waea takirua miro, e whakamahia ana i ngā raina waea tawhito, mō ngā peke poto rawa me ngā ratonga reo-anake. He tino pai a Coax i ngā tawhiti roa, ā, he pai ake te parenga, e āwhina ana ki te pupuri i te tohu ma i roto i ngā taiao kapi.

He māmā ake te whakahaere i ngā takirua miro i ngā wāhi kuiti, ā, he iti ake te utu mō ngā huringa mahi iti. Nā te hanganga matotoru o Coax ka taea te whakaputa tohu pai ake, engari he uaua ake te tāuta.

I ngā whare medina awha, i ngā whare teitei rānei, ko ngā takirua miro te kōwhiringa pai ake mō te waea, mō ngā raraunga whānui-iti rānei.

Ngā Hononga me ngā Utauta Coax Matua

Ko te whakamahi i ngā taura honohono, ahakoa mō te ipurangi kāinga, mō te whakatūnga amiorangi rānei, ko te tikanga ka tūtaki koe ki te whānuitanga o ngā hononga me ngā taputapu. Mai i te uho ki te whakangungu rakau, te whakamarumaru me te koti—me whai hononga tika ia wāhanga o te taura honohono kia mau tonu ai te pono o ngā tohu. Ehara i te mea ko te kimi noa i te rahi tika o te hononga hei whakamau te whiriwhiri i te hononga tika.

Ka ārai hoki i te ngaronga o te tohu! He pai te mahi a tō tautuhinga i te wera maroke me te puehu o Marrakech, he wāhi e pāngia ai ngā taura e ētahi āhuatanga kino.

Ngā Hononga-F: Te Mea Whakapae Noa

Ko ngā hononga-F te hononga paerewa mō te nuinga o te hunga e mahi ana me ngā taura coax. Ka kitea ēnei i te taha muri o tō pouaka whakaata, o tō pouwhanga taura rānei. Ka āwhina ēnei i ngā tohu pouaka whakaata taura me te ipurangi kia haere me te kore e mutu.

Nā te mea he piri tonu ngā hononga-f, he tino pai ki te pupuri i te puehu me te makuku ki roto—he painga nui tēnei i te āhuarangi maroke o te koraha o Moroko. I te wā e tāuta ana i tētahi, tapahia te pito o te taura kia tika, panaia te hononga ki runga i te pito o te taura, ka takai kia piri. Ki te kore rawa e piri, ka ngoikore pea ngā tohu, ka kore rānei he tohu.

BNC me Ētahi Atu Momo Hononga

He mea noa te kite i ngā hononga BNC i runga i ngā taputapu ataata me ngā kāmera haumaru. Ka taea te huri mā te pēhi noa, kia tere ai te whakakapi i te mara. He tawhito ngā hononga RCA, engari kei te kitea tonu mō ngā hononga a/v.

He pai te mahi a ngā hononga momo-N me ngā pūihi o waho. He mea nui te whiriwhiri i te hononga tika. Mā te kore e taurite te oro ka heke ngā tohu, ka taupatupatu rānei, ahakoa i roto i ngā poraka tāone kī tonu i te mea he mea nui te oro katoa.

Te Mārama ki ngā Tauranga Coaxial i runga i ngā Pūrere

Kei ngā pouaka whakaata, ngā pouwhanga, tae atu ki ētahi reo irirangi tawhito ngā tauranga coaxial. He porowhita rawa, he pine kei waenganui—ka māmā noa te tautuhi i muri i te mōhio ki tāu e rapu ana. Mā te whakauru i ngā hononga wetekina, waikura rānei ka kino te kounga o tō ahua, ka whakaiti rānei i te tere o tō tukutuku.

Tuhipoka haumaru: kia tino pakari tō hononga, kia kore he paru.

Te Whakamahinga Atamai o ngā Wehewehe Coaxial

He taputapu ngā wehewehe e tango ana i te tohu kotahi e taumai ana, ka tukuna ki ngā taputapu maha. Ka whakaitihia e ngā wehewehe iti-ngaronga te ngaronga tohu, ka whakarato i te tautoko ki ngā kāinga he pakitara matotoru, he oma roa rānei.

He tino kitea ēnei i roto i ngā whare Moroko, ka taea e te rihi amiorangi kotahi te tuku ratonga ki ngā pouaka whakaata maha. He māmā noa te tāutanga, me whakarite noa ngā putanga "ki roto" me "ki waho" ka whakawiri i ngā hononga.

Me whai koe i tētahi Whakakaha Tohu?

I ētahi wā, he roa rawa ngā taura, he ngoikore rawa rānei ngā tohu—ina koa i ngā whare tawhito. Mēnā e hiahia ana koe ki tētahi atu āwhina, ka taea e te whakakaha tohu te hanga i te rerekētanga nui mā te whakanui ake i te kaha o tō tohu.

Ko te mea nui i konei ko te whiriwhiri i te mea tika mō tāu e hiahia ana kia mahia e tō taura, ahakoa he whakanui i tō pouaka whakaata, ipurangi, reo irirangi rānei. Mā te whakanui tika, ka koa koe ki te pouaka whakaata mārama me te ipurangi tere-uira i roto i ia rūma.

Te Whakamarie i te Whakararuraru me ngā Take o te Coax

Ahakoa he maha atu ngā whare me ngā pakihi e whakamāramahia ana e ngā taura coaxial i tētahi atu ratonga, he raruraru anō tā COAX. Ko te ngaronga o te tohu, te mārama o te whiwhinga, te mutu rānei o te hononga he tohu mārama mō ngā raruraru pokanoa. Mā te whakatika wawe i ēnei raruraru ka ārai i te riri ā muri ake nei me te ngaronga o te rere o te raraunga, te mahi-mai-i-te-kāinga, te wā okioki-i-te-kāinga rānei nā te koretake o te hononga.

Ka tīmata te whakatūnga pai – ahakoa pai noa iho – me te taura tika me ngā mahi whakatūpato ātaahua i te wā tāutanga. Ko te mōhio ki ngā mea hei tirotiro ko te mea nui!

Ngā Pūtake Noa o te Haruru Tohu

Ka taea te hopu i ngā tohu RF e kopikopiko ana e ngā taura whakakoi mai i ngā hikohiko pēnei i ngā pouara WiFi, i ngā waea kore aho rānei. Ahakoa ngā hapa iti noa iho—pērā i te whakahaere i ngā taura e whakarara ana ki ngā raina hiko—ka taea te whakararuraru me te whakararuraru i tō tohu.

I roto i te medina kī tonu i Marrakech, ka uaua pea ngā mahi nā te maha o ngā whatunga whatunga, nā te tawhito rānei o ngā waea o roto. Hei tāpiri, ko te huarere me te puehu—he mea noa, inā koa i roto i ngā whare o waho—ka tere ake te pakaru o te whakamarumaru, ā, ka nui ake te pokanoa o ngā taura.

Ngā mahi ārai

Āraia ngā pūtake hiko kaha kei hanga haruru mā te pupuri i aua mea kia matara atu i ngā taura. Hiritia ngā ara hiko o waho, ā, whakakapia ngā ārai tawhito kia pai ake ai!

Te Whakamarumaru: Tō Raina Parenga Tuatahi

Mā te parepare ka ārai i ngā tohu kāore e hiahiatia kia uru mai ki tō pūrere. Ahakoa he kotahi, he rua rānei ngā paparanga parepare o te nuinga o ngā coax paerewa, e whā ngā paparanga parepare e whakamahia ana e ngā momo "parepare-whā" hei tiaki kaha.

He mea nui te whakamahi i te parepare tika i ngā wāhi he nui ngā taputapu hiko, i ngā wāhi tata rānei ki ngā pourewa reo irirangi. Ka rerekē te auau tapahi parepare mai i te 600 Hz ki te 2,000 Hz. Nō reira, he mea tino nui te whiriwhiri i te taura tika mō te whakamahinga!

Ko te pai o te ārai i te taura, ko te iti ake o te pateko ka rangona, ā, ko te pai ake o te oro, o te pikitia rānei ka riro i a koe.

Kāore e taea te whiriwhiri i te whakatakoto whenua tika

Mā te whakapūmau tika i ngā tohu e hē ana ka tukuna haumaru ki te whenua, ka whakaitihia te pokanoa. He tikanga tino paerewa te whakapūmau mō ngā kāinga e whakamahi ana i te coax. Ki te kore e tika te whakapūmau, ka kohia pea ngā ia hē, ka hua ake he kino pao, he kino kino atu rānei.

Ko te whakatakoto whenua tika te mea nui ki te whakahaere haumaru, kore raruraru hoki.

Ngā Tohutohu mō te Kounga Taura me te Tāutanga

Kāore i te ōrite te hanganga o ngā taura katoa. Ko te taura whakakoi kounga teitei me te parenga whiri-rua me te whakamarumaru matotoru ka roa ake te mau, ā, ka pai ake te mahi, inā koa i te rā me te puehu o te koraha o Marrakech.

Āraihia ngā piko koi, ā, kia kore he paru, he otaota rānei i roto i ngā taura. Ko ngā taura iti-ngaronga e whakamahi ana i te polyethylene hei tautoko matua ka pai ake te pupuri i te tohu me te iti o te taka. Ko te tirotiro auau mō ngā pupuhi, ngā kapiti, ngā pakari rānei ka taea te hopu i ngā raruraru i mua i te kino rawa atu.

Ngā Hipanga Taketake mō te Whakatau Rapanga Kāinga

Tīmata mā te māmā noa iho: tirohia ngā hononga katoa, tirohia mēnā he kino e kitea ana, ka whakawhiti i ngā taura tawhito. Mēnā kei te ngoikore tonu te tohu, nekehia atu ngā taura mai i ngā hikohiko, whakakapia rānei ngā pito taura.

He mea nui anō hoki te horoi i te puehu me te paru o waho. Mā ngā tirotiro tipu auau ka kitea ngā raruraru iti i mua i te huri hei raruraru nui. Mena kāore anō kia whakatauhia te raruraru e ēnei mahi rapurongoā kāinga taketake, ko te waea atu ki te āwhina ngaio te huarahi tika.

Whakamutunga

Ki te taura coaxial, kāore e nui ake te uaua o te tukanga, te whakararuraru rānei i te taurite. E whakawhirinaki ana te tangata ki tēnei taura puta noa i te motu, mai i te pouaka whakaata anaro ki te ipurangi kāinga gigabit. Ka taea e koe te tiki mai i tētahi toa whakapaipai whare. Ina hiahia kia piko ki ngā kokonga koi, kia rere mā roto i ngā pakitara i roto i ngā taiao pēnei i ngā whare noho kīkī, i ngā whare nui rānei. Ahakoa ko tō pouaka whakaata taura i te rohe metro, ko tō hoa noho rānei e whakamahi ana i te coax hei pupuri i tana Wi-Fi kia kaha i roto i tōna whare tawhito, matotoru te pakitara, ā-rohe. Nō reira, ahakoa kei te rapu koe i tētahi taura kaha, pono hoki mō tō pūihi coax, i tētahi atu momo tohu rānei, kua āwhina a coax i a koe. Kei te rapu koe i tētahi tāutanga pai, i tētahi whiwhinga tohu pono ake rānei? Whakaarohia te taura coax i roto i tō whakapai ake e whai ake nei. Tuhia mai ō ake kōrero coax, ō tohutohu coax rānei ki ngā kōrero! Whakapā mai ki ahau i ngā wā katoa hei whakawhitiwhiti whakaaro, hei pupuri tonu i tēnei kaha auaha kia rere.

Ngā Pātai Auau

He aha te whakamahinga o te taura coaxial?

Ko te taura coaxial te tikanga matua hei reo tuku mō ngā tohu pouaka whakaata, ngā raraunga ipurangi, me ngā ratonga taura. He kōwhiringa tēnei mō ngā whatunga kāinga me ngā whatunga umanga, nā te mea he kōwhiringa pono me te parenga pai hei tiaki i a rātou mai i ngā pokanoa.

Me pēhea te ārai i te ngaronga tohu e te taura coaxial?

Ko tōna hanganga ahurei, maha-paparanga—me te ara iahiko pokapū, te whakamarumaru, te parepare, me te uhi o waho—ka mahi hei ārai i ngā pokanoa o waho. Mā tēnei ka kaha, ka mārama hoki tō tohu, ahakoa i tawhiti.

He aha ngā momo taura coaxial e whakamahia whānuitia ana i te US?

Ko ngā momo e tino mōhiotia whānuitia ana ko RG6 me RG59. Ko RG6 te paerewa taura coax mō ngā hononga pouaka whakaata taura me te ipurangi whānui. Ko te RG59 te mea e whakamahia whānuitia ana mō ngā pūnaha tawhito me ngā kāmera CCTV.

Ka taea e au te whakamahi i te taura coaxial mō te ipurangi tere-nui?

12 Ka taea e au te whakamahi i te taura coaxial mō te ipurangi tere-nui. Ka taea e ia te whakahaere i ngā tere tino teitei, inā koa ka honoa ki te hangarau DOCSIS 3.0, neke atu rānei, hou ake nei.

He aha ngā hononga e whakamahia ana me ngā taura coaxial?

Ko ngā hononga momo-F te paerewa mō te pouaka whakaata me te ipurangi i roto i ngā whare o Amerika. Ko ētahi atu momo rongonui ko ngā hononga BNC me RCA e whakamahia whānuitia ana me ngā pūnaha haumarutanga me ngā taputapu oro/ataata.

He aha ngā painga matua o te taura coaxial?

He iti te utu o ēnei taura, he tino pono, ā, kāore e pāngia e te pokanoa. He ngāwari te tāutanga i te nuinga o ngā kāinga o Amerika, ā, he pono te ratonga mō te pouaka whakaata me te whānui.

He aha ngā raruraru ka pā ki te mahi a te taura coaxial?

Ka taea e te kino ā-tinana, te wetekina, te waikura rānei o ngā hononga, te pānga rānei ki te makuku te whakanui ake i te ngaronga o te tohu. Āraia ngā raruraru, me te whakanui ake i te mahi mā te pupuri i ngā taura kia pai, kia maroke hoki.